Bees of the genus Perdita from the Western States. American Museum novitates ; no. 33
| Image |  |
|---|---|
| Description | 1922 |
| Author/s | |
| Publication date | 1922 |
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| Country of origin | |
| Wikipedia link | |
| Copyright status |
public domain in United States. |
| Missing/wrong data? | Edit Wikidata item |